Results 51 to 60 of about 2,989,517 (312)

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

Advanced Engineering Materials, EarlyView.
Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios, Anthony Gonzalez, Aleksander Aleman, Tyler Dolmetsch, Tanaji Paul, Arvind Agarwal   +5 more
wiley   +1 more source

SERVICE INDUSTRIAL MANAGEMENT EFFECTIVIZATION BASED ON SPACE-TIME INTERPRETATIONS OF PRODUCT CATEGORIES

Advanced Engineering Research, 2011
The industrial management practice of the service industries implies that the ‘goods’ category not only specifies the tangible form transformations, but sets the basic trends of the effective operation of the sphere at large.
Tatyana V. Simonyan, Dmitry B. Dashchinskiy   +1 more
doaj  

Tailored Hierarchical Porous Copper Architectures via Three Dimensional Printing and Pressure‐less Sintering for Next‐Generation Lithium‐Metal Batteries

Advanced Engineering Materials, EarlyView.
A hierarchical porous copper current collector is fabricated via three‐dimensional printing combined with pressureless sintering to stabilize lithium metal anodes. The interconnected architecture lowers local current density, guides uniform Li deposition within pores, and suppresses dendrite growth.
Alok Kumar Mishra, Mukul Shukla
wiley   +1 more source

Effect of Split Condition and Driving Duration on Fatigue Based on Changes in Brain Wave Signals when Driving a Train Simulator [PDF]

SHS Web of Conferences
One of the causes of train accidents is driver fatigue. Train driver fatigue can be caused by sleep factors, known as split sleep. This study aims to assess the impact of split sleep on train driver fatigue.
Auliani Sevty, Teresa Maria, Cahyaningsih Aulia Rahma, Emanuele Clementine, Soetisna Herman Rahadian, Iridiastadi Hardianto   +5 more
doaj   +1 more source

The Two-Echelon Vehicle Routing Problem with Transshipment Nodes and Occasional Drivers: Formulation and Adaptive Large Neighborhood Search Heuristic

Journal of Advanced Transportation, 2022
This research introduces a new variant of the two-echelon vehicle routing problem (2EVRP) called the two-echelon vehicle routing problem with transshipment nodes and occasional drivers (2EVRP-TN-OD).
Vincent F. Yu, Minh P. K. Nguyen, Kuza Putra, Aldy Gunawan, I Gusti Bagus Budi Dharma   +4 more
doaj   +1 more source

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

Advanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff, Finn‐Lennard Janthur, Sascha Zimmermann, Sarah Seffer, Jörg Hermsdorf, René Gustus, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Christian Klose   +9 more
wiley   +1 more source

Methodology for regional industrial complex management: Architecture of an agent-based model

Управленец
Industry is the backbone of the economy of developed countries and individual regions. To optimize management processes in such a complex and multi-level sector, specific economic-mathematical models and practical tools have to be developed.
Andrey F. Shorikov, Grigory B. Korovin, Dmitry V. Sirotin   +2 more
doaj   +1 more source

Analyzing and Predicting Hiring Decisions Using Machine Learning and Deep Learning [PDF]

مدیریت دولتی
Objective The aim of this article is to explore the use of machine learning and deep learning algorithms to predict the outcomes of hiring decisions.
Ahmad Jafarnjad, Arman Rezasoltani,, Amir Mohammad Khani   +2 more
doaj   +1 more source

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

Penguatan Manajemen Industri Berbasis Potensi Lokal untuk Pemberdayaan Ekonomi Masyarakat di Desa Bukit Hijau, Kecamatan Bulawa

Lamahu
The development of local potential–based economies in rural areas continues to face various challenges, particularly in business management and the utilization of digital marketing by MSME actors.
Hendra Uloli, Esta Larosa, Sugeng Pramudibyo, Hafid Rahmandan   +3 more
doaj   +1 more source